Prob. 2.9-8. The steel eyebar in Fig. P2.9-8 has cross-sec- tional dimensions 25 mm x 100 mm. To obtain the required. length of bar, it is necessary to weld together two separate lengths along a diagonal joint that makes an angle with respect to the cross section. The stresses in the weld are limited to 125 MPa in tension and 75 MPa in shear. (a) Determine the optimum angle 0 (0 ≤ 0≤45°) for the welded joint. (b) Determine the maximum safe load for the optimally spliced bar. € G
Prob. 2.9-8. The steel eyebar in Fig. P2.9-8 has cross-sec- tional dimensions 25 mm x 100 mm. To obtain the required. length of bar, it is necessary to weld together two separate lengths along a diagonal joint that makes an angle with respect to the cross section. The stresses in the weld are limited to 125 MPa in tension and 75 MPa in shear. (a) Determine the optimum angle 0 (0 ≤ 0≤45°) for the welded joint. (b) Determine the maximum safe load for the optimally spliced bar. € G
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
!["Prob. 2.9-8. The steel eyebar in Fig. P2.9-8 has cross-sec-
tional dimensions 25 mm x 100 mm. To obtain the required
length of bar, it is necessary to weld together two separate
lengths along a diagonal joint that makes an angle with
respect to the cross section. The stresses in the weld are
limited to 125 MPa in tension and 75 MPa in shear. (a)
Determine the optimum angle (0 ≤ 0≤45°) for the welded
joint. (b) Determine the maximum safe load for the optimally
spliced bar.
€
G](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F93c89597-7ce2-4451-bd61-6716aa1c2201%2F5c35fc30-9668-48be-898e-284373834ebd%2F48lbxi_processed.jpeg&w=3840&q=75)
Transcribed Image Text:"Prob. 2.9-8. The steel eyebar in Fig. P2.9-8 has cross-sec-
tional dimensions 25 mm x 100 mm. To obtain the required
length of bar, it is necessary to weld together two separate
lengths along a diagonal joint that makes an angle with
respect to the cross section. The stresses in the weld are
limited to 125 MPa in tension and 75 MPa in shear. (a)
Determine the optimum angle (0 ≤ 0≤45°) for the welded
joint. (b) Determine the maximum safe load for the optimally
spliced bar.
€
G
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